TREA

Frederick Fawcett

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  • Kings Langley, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Track leveling method
    • Patent number 4,528,912
    • Issue date Jul 16, 1985
    • Johann Hansmann
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mobile track position correction machine
    • Patent number 4,497,256
    • Issue date Feb 5, 1985
    • Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H
    • Johann Hansmann
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES